AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007RY258 ∴ Summary
Contact »
(243127) 2007RY258  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.18327 8.251e-09 au
e 0.245472 3.386e-08
i 6.663 3.422e-06 deg
Ω 98.289 4.277e-05 deg
ω 208.25 4.399e-05 deg
M 75.375 9.89e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.6473 au
Aphelion 2.7192 au
Asc. node-Earth separation 1.63483 au
Desc. node-Earth separation 0.6704 au
Earth MOID 0.63555 au
Orbital period 1178.31 days
Date of orbit computation  feb 22 02:42
Observational summary
Optical observations (Discarded) 891 (6)
Radar observations (Discarded) 0 (0)
Arc length 11313.7 days
Unobserved 69 days

More info »
Ephemeris at epoch 60398 MJD
Right Ascension 35.9057 deg
Declination 10.4348 deg
V Magnitude 21.5 mag
Solar Elongation -28.79 deg
Galactic Latitude -46.29 deg
Rate 0.511 deg/day
Direction 68.639 deg

More info »